Google to provide raw GNSS measurements

2017-5-30 17:49:02 来源: http://gpsworld.com/google-to-provide-raw-gnss-measurements/ 发布人:

Google to provide raw GNSS measurements

July 10, 2016  - By 

User location takes center stage in new Android OS

Raw GNSS measurements from Android phones. Yep, they are coming. At Google we have been working with our GNSS partners to give application developers access to raw GNSS measurements from a phone.

This is really exciting, and marks a new era for our GNSS community. At Google I/O in May, we announced that raw GNSS measurements are available to apps in the Android N operating system, which will be released later this year. This means you can get pseudoranges, Dopplers and carrier phase from a phone or tablet.

When can you get it? Well, it will take some time to proliferate throughout the ecosystem, but the first phone that will provide raw measurements will be the Nexus phone that we will launch later this year, and then next year you will see new Android handsets start to support it, as it will become a mandatory feature in Android.

Tutorial. At the Institute of Navigation’s ION-GNSS+ conference this September, Frank van Diggelen and I will teach a tutorial where you can learn to access and use these raw measurements. This will be a hands-on course where you collect, view and process raw measurements. You will leave the class with the data, Google software tools, and the knowledge of how to use them.

This tutorial is open only to ION-GNSS+ attendees. To register for the conference, visitwww.ion.org/gnss/registration.cfm.

Then, to tailor this tutorial to your own needs, visit this online form and let us know what you’d like us to cover in the class.

The keynote presentation at Google I/O 2016, held May 12-20 at Shoreline Amphitheater in Mountain View, California.

The keynote presentation at Google I/O 2016, held May 12-20 at Shoreline Amphitheater in Mountain View, California.

More from Google I/O

Finally, I’d like to give you some highlights from Google I/O, the annual developer-focused conference held by Google in the San Francisco Bay Area.

During the keynote, Google CEO Sundar Pichai made many references to location, context and places. This was really exciting to see. We are innovating and working on a lot. It is amazing, even to me, after more than 13 years in the field of location, arriving at Google just under two years ago, to see how location and a user’s context are at the center of our connected world.

At Google, we are exposing as much as we can to the ecosystem so that innovation can thrive around us.

Sundar Pichai’s keynote address shows that user’s location is at the center for the knowledge graphs that we are building.

Conversational examples were shown on Google Assistant and on how it can be used to get things done in the world. Sundar spoke on how location and context are the key to this future, noting that a user standing next to a famous sculpture can simply ask: “Who designed this?”

All Google I/O talks from the Android Location and Context Team can be found at these YouTube links :


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